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Chd|====================================================================
Chd|  HM_READ_FAIL_RTCL             source/materials/fail/rtcl/hm_read_fail_rtcl.F
Chd|-- called by -----------
Chd|        HM_READ_FAIL                  source/materials/fail/hm_read_fail.F
Chd|-- calls ---------------
Chd|        HM_GET_FLOATV                 source/devtools/hm_reader/hm_get_floatv.F
Chd|        HM_GET_INTV                   source/devtools/hm_reader/hm_get_intv.F
Chd|        HM_OPTION_IS_ENCRYPTED        source/devtools/hm_reader/hm_option_is_encrypted.F
Chd|        HM_OPTION_READ_MOD            share/modules1/hm_option_read_mod.F
Chd|        MESSAGE_MOD                   share/message_module/message_mod.F
Chd|        SUBMODEL_MOD                  share/modules1/submodel_mod.F 
Chd|====================================================================
       SUBROUTINE HM_READ_FAIL_RTCL(
     .            UPARAM  ,MAXUPARAM ,NUPARAM ,NUVAR    ,UNITAB  ,
     .            FAIL_ID ,MAT_ID    ,TITR    ,LSUBMODEL)   
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE UNITAB_MOD
      USE MESSAGE_MOD
      USE SUBMODEL_MOD
      USE HM_OPTION_READ_MOD
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C----------+---------+---+---+------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "scr17_c.inc"
#include      "units_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
C INPUT ARGUMENTS
      TYPE (UNIT_TYPE_),INTENT(IN)   :: UNITAB 
      INTEGER,INTENT(IN)             :: MAXUPARAM,FAIL_ID,MAT_ID
      TYPE(SUBMODEL_DATA),INTENT(IN) :: LSUBMODEL(*)
C MODIFIED ARGUMENT
      my_real,INTENT(INOUT)          :: UPARAM(MAXUPARAM)
      INTEGER,INTENT(INOUT)            :: NUPARAM,NUVAR
      CHARACTER TITR*nchartitle
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER Inst
      my_real 
     .        N,EPSCAL
      LOGICAL :: IS_AVAILABLE,IS_ENCRYPTED
C=======================================================================
      IS_ENCRYPTED   = .FALSE.
      IS_AVAILABLE = .FALSE.
C--------------------------------------------------
C EXTRACT DATA (IS OPTION CRYPTED)
C--------------------------------------------------
      CALL HM_OPTION_IS_ENCRYPTED(IS_ENCRYPTED)
C======================================================================================
C EXTRACT CARD DATA
C======================================================================================
      CALL HM_GET_FLOATV ('MAT_EPSCAL' ,EPSCAL    ,IS_AVAILABLE,LSUBMODEL,UNITAB)
      CALL HM_GET_INTV   ('Inst'       ,Inst      ,IS_AVAILABLE,LSUBMODEL)
      CALL HM_GET_FLOATV ('MAT_N'      ,N         ,IS_AVAILABLE,LSUBMODEL,UNITAB)
C======================================================================================
C DEFAULT VALUES
C======================================================================================
      ! Steel default value
      IF (EPSCAL == ZERO) EPSCAL = 0.3D0
      ! Flag for mesh sensitivity in shells
      IF (Inst == 0) Inst = 2
C======================================================================================
c     Filling buffer tables
C======================================================================================
      ! -> Number of parameters
      NUPARAM    = 3
      ! -> Number of user variables
      NUVAR      = 2   
      UPARAM(1)  = EPSCAL
      UPARAM(2)  = Inst
      UPARAM(3)  = N
C======================================================================================
c--------------------------
c     Printout data
c-------------------------- 
      IF (IS_ENCRYPTED) THEN
        WRITE(IOUT,'(5X,A,//)')'CONFIDENTIAL DATA'
      ELSE
        WRITE(IOUT,1000)
        WRITE(IOUT,1100) EPSCAL,Inst,N
        WRITE(IOUT,1200)
      ENDIF
c-----------------------------------------------------
 1000 FORMAT(
     & 5X,' ----------------------------------------------------',/
     & 5X,'             FAILURE CRITERION : RTCL                ',/,
     & 5X,' ----------------------------------------------------',/)
 1100 FORMAT(
     & 5X,'CALIBRATED SIMPLE TENSION FAILURE STRAIN . . . . . .=',1PG20.13,/,
     & 5X,'                                                     ',/,
     & 5X,'FOR SHELLS ONLY :                                    ',/,
     & 5X,'FLAG FOR REGULARIZATION OF MESH SENSITIVITY. . . . .=',I10,/,
     & 5X,'     = 1 : MESH REGULARIZATION NOT ACTIVATED         ',/,
     & 5X,'     = 2 : MESH REGULARIZATION ACTIVATED             ',/, 
     & 5X,'HARDENING EXPONENT FOR REGULARIZATION. . . . . . . .=',1PG20.13,/)
 1200 FORMAT(
     & 5X,' ----------------------------------------------------',//)
c----------- 
      END
